# Twingate vs PDF Diet

The clearest difference is price: Twingate at Free against PDF Diet's $1.99. PDF Diet's advantage is update cadence (every 10 days vs every 5 weeks). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Twingate is free to download; PDF Diet costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Twingate ships an update every 5 weeks, PDF Diet every 10 days. The most recent releases landed on November 3, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Twingate | PDF Diet |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.4 (34 ratings)](https://appshunter.io/ios/app/twingate/id1501686317/reviews)** | — |
| Number of ratings | **34** | — |
| Positive reviews | 44.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 10 days** |
| Monetization | Free | — |
| Size | 20 MB | 3 MB |
| Requires iOS | 18.0 | **17.1** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Twingate Inc.](https://appshunter.io/developer/1501592213) | [Artem Svitelskyi](https://appshunter.io/developer/1892488801) |

## What reviewers say

### Twingate

[App page](https://appshunter.io/ios/app/twingate/id1501686317)

Provides secure, encrypted, least-privileged access to cloud or on-premise applications. It offers a more secure alternative to VPNs, allowing remote access without exposing public IPs and enabling 2FA/MFA with no application changes.

**Highlights:** Encrypted, least-privileged access, Access any cloud or on-premise resource, More secure than VPN, Remote access without public IPs, Enable 2FA/MFA with zero changes, Audited access to private resources

**Features:** Vision Pro support

**In-app purchases:** none


### PDF Diet

[App page](https://appshunter.io/ios/app/pdf-diet-document-optimizer/id6763309217)

**In-app purchases:** none


## Frequently asked questions

### Is Twingate free?

Twingate is free to download, with no in-app purchases.

### Is PDF Diet free?

PDF Diet costs $1.99, with no in-app purchases.

### Do Twingate or PDF Diet have ads?

Neither Twingate nor PDF Diet shows ads.

### Which is updated more often, Twingate or PDF Diet?

Twingate ships an update every 5 weeks, and PDF Diet every 10 days. Most recently, Twingate was updated on November 3, 2026 and PDF Diet on November 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*